Panasonic KX-TA824 Operating Manual page 148

2.1 Operator/Manager Service Features
To return to automatic mode after changing the time service mode manually
PT
Off-hook.
To confirm the current time service mode
Display PT
While on-hook
Enter #.
The display shows the current
mode for 3 s.
• The Day, Night, and Lunch button lights show the current status as follows:
Off: Not set
Red on: Set
• If lunch mode is set manually by entering "783#" while in automatic mode, the time service
mode will not change automatically until you return to automatic mode by entering "780#".
However, if day mode or night mode is set manually, the mode will still change
automatically as programmed.
• It is not possible to cancel the current time service mode while in manual mode. Instead,
enter the feature number corresponding to the time service mode you wish to set.
148 Operating Manual
0
7 8
Enter 78. Enter 0.
C.Tone
Enter #. On-hook.